//
//  RXDog.h
//  Learn-runtime
//
//  Created by srxboys on 2021/4/15.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface RXDog : NSObject
- (void)eat;

- (void)eatWithObj:(NSString *)objc;

@end

NS_ASSUME_NONNULL_END
